Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending January 7, 2023 (Week 01) column labels (in same order that data fields appears in each record below): Reporting Area Chlamydia trachomatis infection §; Current week Chlamydia trachomatis infection §; Previous 52 weeks Max † Chlamydia trachomatis infection §; Cum YTD 2023 † Chlamydia trachomatis infection §; Cum YTD 2022 † tab delimited data: U.S. Residents, excluding U.S. Territories 10,328 31,135 10,328 23,382 New England 52 884 52 606 Connecticut 0 Maine 33 80 33 42 Massachusetts 638 463 New Hampshire 93 51 Rhode Island 217 33 Vermont 19 37 19 17 Middle Atlantic 1,940 3,993 1,940 2,468 New Jersey 319 526 319 334 New York (excluding New York City) 459 934 459 293 New York City 459 1,454 459 1,014 Pennsylvania 703 1,181 703 827 East North Central 1,663 4,490 1,663 3,228 Illinois 40 1,444 40 843 Indiana 667 478 Michigan 310 911 310 477 Ohio 890 1,234 890 1,034 Wisconsin 423 556 423 396 West North Central 329 2,173 329 1,562 Iowa 27 333 27 310 Kansas 60 317 60 224 Minnesota 484 382 Missouri 192 735 192 371 Nebraska 215 119 North Dakota 92 79 South Dakota 50 124 50 77 South Atlantic 2,504 6,863 2,504 4,486 Delaware 81 216 81 99 District of Columbia 85 187 85 102 Florida 702 2,341 702 852 Georgia 637 1,362 637 1,176 Maryland 0 North Carolina 9 1,338 9 1,114 South Carolina 481 1,138 481 551 Virginia 496 911 496 508 West Virginia 13 119 13 84 East South Central 658 2,497 658 1,542 Alabama 352 697 352 396 Kentucky 200 526 200 90 Mississippi 95 526 95 409 Tennessee 11 1,073 11 647 West South Central 405 4,875 405 3,919 Arkansas 127 428 127 291 Louisiana 278 797 278 643 Oklahoma 464 363 Texas 3,320 2,622 Mountain 495 2,188 495 1,503 Arizona 350 916 350 705 Colorado 610 284 Idaho 59 187 59 38 Montana 29 111 29 53 Nevada 34 90 34 2 New Mexico 10 262 10 205 Utah 2 259 2 215 Wyoming 11 54 11 1 Pacific 2,282 4,820 2,282 4,068 Alaska 128 68 California 1,765 3,939 1,765 3,368 Hawaii 0 Oregon 222 369 222 324 Washington 295 586 295 308 U.S. Territories 104 21 American Samoa 0 Commonwealth of Northern Mariana Islands 0 Guam 0 Puerto Rico 104 21 U.S. Virgin Islands 0 Non-U.S. Residents 10 2 Total 10,328 31,185 10,328 23,405 U: Unavailable - The reporting jurisdiction was unable to send the data to CDC or CDC was unable to process the data. -: No reported cases - The reporting jurisdiction did not submit any cases to CDC. N: Not reportable - The disease or condition was not reportable by law, statute, or regulation in the reporting jurisdiction. NN: Not nationally notifiable - This condition was not designated as being nationally notifiable. NP: Nationally notifiable but not published. NC: Not calculated - There is insufficient data available to support the calculation of this statistic. Cum: Cumulative year-to-date counts. * Case counts for reporting years 2022 and 2023 are provisional and subject to change. For further information on interpretation of these data, see https://www.cdc.gov/nndss/docs/Readers-Guide-WONDER-Tables-20210421-508.pdf § Beginning in January 2022, only confirmed cases are published to align with the approved CSTE position statement 21-ID-06, whereas in previous years, all case classification statuses were published. This change may cause a decrease in published case counts when compared to previous years. Notes: These are weekly cases of selected infectious national notifiable diseases, from the National Notifiable Diseases Surveillance System (NNDSS). NNDSS data reported by the 50 states, New York City, the District of Columbia, and the U.S. territories are collated and published weekly as numbered tables. Cases reported by state health departments to CDC for weekly publication are subject to ongoing revision of information and delayed reporting. Therefore, numbers listed in later weeks may reflect changes made to these counts as additional information becomes available. Case counts in the tables are presented as published each week. See also https://www.cdc.gov/nndss/docs/Readers-Guide-WONDER-Tables-20210421-508.pdf, Guide to Interpreting Provisional and Finalized NNDSS Data. Weekly tables since 1996 are available on https://wonder.cdc.gov/nndss/nndss_weekly_tables_menu.asp, CDC WONDER. Weekly tables since 2014 are available on https://data.cdc.gov/browse?q=NNDSS&sortBy=newest&utf8=%E2%9C%93, Data.CDC.gov. Weekly tables for 1952–2017 published in the Morbidity and Mortality Weekly Reports (MMWR) are available at https://stacks.cdc.gov/mmwr, CDC Stacks MMWR, and weekly tables starting in 2018 are available at https://stacks.cdc.gov/nndss, CDC Stacks NNDSS (once in CDC Stacks NNDSS select "Weekly Tables" in the "Genre" box at the left). Notices, errata, and other notes are available in the https://wonder.cdc.gov/nndss/NTR.html, Notice To Data Users page. The list of national notifiable infectious diseases and conditions and their national surveillance case definitions are available at https://ndc.services.cdc.gov/, https://ndc.services.cdc.gov/. This list incorporates the Council of State and Territorial Epidemiologists (CSTE) position statements approved by CSTE for national surveillance. Suggested Citation: Centers for Disease Control and Prevention. National Notifiable Diseases Surveillance System, Weekly Tables of Infectious Disease Data. Atlanta, GA. CDC Division of Health Informatics and Surveillance. Available at: https://www.cdc.gov/nndss/data-statistics/index.html, https://www.cdc.gov/nndss/data-statistics/index.html. Acknowledgment: CDC acknowledges the local, state, and territorial health departments that collected the data from a range of case ascertainment sources (e.g., health-care providers, hospitals, laboratories) and reported these data to CDC's National Notifiable Diseases Surveillance System. https://www.cdc.gov/nndss/, National Notifiable Diseases Surveillance System Provided by https://wonder.cdc.gov, CDC WONDER